package servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cn.yunhe.dao.ReplyDao;
import cn.yunhe.dao.impl.ReplyDaoImpl;
import cn.yunhe.entity.Reply;

/**
 * Servlet implementation class FindOrderMessage
 */
@WebServlet("/FindOrderMessage")
public class FindOrderMessage extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public FindOrderMessage() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String tidStr = request.getParameter("tid");	
		ReplyDao replydao=new ReplyDaoImpl();
		List<Reply> reply=null;
		int tid=-1;
		if(tidStr.trim()!=null && tidStr.equals("")){
			tid= Integer.parseInt(tidStr);
		}
		reply=  replydao.findReplyByTopicId(tid);
		request.setAttribute("reply", reply);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
